PhpStorm 2022.2 Help

Code Inspection: Unused 'catch' parameter

Reports a catch parameter that is not used in the corresponding block. The catch parameters named ignore or ignored are ignored.

Use the checkbox below to disable this inspection for catch blocks with comments.

Suppress an inspection in the editor

  1. Position the caret at the highlighted line and press Alt+Enter or click the Intention action icon.

  2. Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 01 August 2022